Inventor
Yi-Yuan Chen
Inventor
Hsinchu, TW
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Kprimary
G06KGraphical data reading17%
G06VImage or video recognition or understanding12%
H04BTransmission10%
G06FElectric digital data processing7%
G06TImage data processing or generation, in general7%
H04LTransmission of digital information, e.g. telegraphic communication5%
A47LDomestic washing or cleaning2%
A61BDiagnosis2%
B08BCleaning in general2%
B23PMetal-working not otherwise provided for2%
PatentTitleYear
10,769,836Method and apparatus for establishing coordinate system and data structure product202010,748,053Ticket authentication method and ticket authentication device202010,687,755Wearable physiological monitoring device202010,379,677Optical touch device and operation method thereof201910,210,363Optical communication system and method, transmitting device and receiving device for the same20199,984,264Data transmission apparatus, data read apparatus, data encoding and decoding apparatus, and method thereof for patternized data20189,979,977Methods and devices of generating and decoding image streams with respective verification data20189,761,135'Method and system for integrating multiple camera images to track a vehicle'20179,317,744'Device and method for determining gesture and operation method of gesture determining device'20169,312,675'Junction box auxiliary securing structure'20169,104,910'Device and method for determining gesture and operation method of gesture determining device'20158,494,218'Light information receiving method, unit and method for recognition of light-emitting objects'20138,213,801'Light emitting device, light receiving device, data transmission system and data transmission method using the same'20127,239,806'Sliding cover'20077,236,311'Manually adjustable apparatus for a zoom lens'20076,598,278'Sponge sleeve installation appliance'20036,382,861'Cleaning device for cleaning dirt produced from manufacturing equipment'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2003Patents assigned to WINBOND ELECTRONICS CORP (2)· patent assignee history
2002–2019Based in Hsinchu, TW· patent location history
2007–2020Based in Taipei, TW· patent location history
2012–2020Patents assigned to IND TECH RES INST (8)· patent assignee history
2012–2017Patents assigned to CHEN YI-YUAN (4)· patent assignee history
2012–2017Based in Taoyuan County, TW· patent location history
2015–2019Patents assigned to PIXART IMAGING INC (3)· patent assignee history
2016Based in Changhua County, TW· patent location history
2017Patents assigned to CHANG LEII H (1)· patent assignee history
2018–2020Based in Taoyuan, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IND TECH RES INST | 8 | 2012–2020 |
| CHEN YI-YUANself | 4 | 2012–2017 |
| PIXART IMAGING INC | 3 | 2015–2019 |
| WINBOND ELECTRONICS CORP | 2 | 2002–2003 |
| CHANG LEII H | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hsinchu, TW | 7 | 2002–2019 |
| Taoyuan, TW | 4 | 2018–2020 |
| Taipei, TW | 2 | 2007–2020 |
| Taoyuan County, TW | 2 | 2012–2017 |
| Changhua County, TW | 1 | 2016 |